endTagHeading method

void endTagHeading(EndTagToken token)

Implementation

void endTagHeading(EndTagToken token) {
  for (var item in headingElements) {
    if (tree.elementInScope(item)) {
      tree.generateImpliedEndTags();
      break;
    }
  }
  if (tree.openElements.last.localName != token.name) {
    parser.parseError(token.span, 'end-tag-too-early', {'name': token.name});
  }

  for (var item in headingElements) {
    if (tree.elementInScope(item)) {
      var node = tree.openElements.removeLast();
      while (!headingElements.contains(node.localName)) {
        node = tree.openElements.removeLast();
      }
      node.endSourceSpan = token.span;
      break;
    }
  }
}